Containment of Slurries in Continuous and Batch Operations
Photo by Ivan Bandura on Unsplash
In the 1970s, the chemical operations used acetone and benzene for the main slurries solid-liquid separation process. Next, there was a push to minimize solvent use. We looked to use water as the process liquid, but still had open filter presses and rotary…
Engineer Checklists and Learning from Apollo
Image by WikiImages from Pixabay
Recently, I discussed the five management lessons that we can learn from the Apollo lunar landing in 1969. Continuing on this theme, an article in The Chemical Engineer, “Houston-We have a checklist” a UK magazine that I write for, had an interesting take on the…
Weighing Alternative API Filtration Technologies
Photo by Ivan Bandura on Unsplash
Being a process engineer is all about making choices. When it comes API filtration technologies, many different types of equipment can be used for removing catalyst residues. While conventional filtration equipment is operated manually, I recently worked…
Clear thinking about automated clarification technologies
Photo by Michael & Diane Weidner on Unsplash
This is an edited version of an article I wrote for The Chemical Engineer. I hope you enjoy this take on automated clarification technologies.
Throughout my career in the solid-liquid separation market space, I have seen some…
P&IDs and Process Evolution
Photo by ANIRUDH on Unsplash
P&IDs are par for the course in process engineering. Recently, I was poring over P&IDs and process planning for several projects. Each project was multinational, multicultural, and extremely complex. For one specialty chemical filtration application, part of…